Finding the Third Proportional to 39,982.50 and 59,753.75

Step by Step Solution

1. Step 1: Write the proportion equation
   39,982.50 : 59,753.75 = 59,753.75 : x
2. Step 2: Convert to fraction form
   39,982.50/59,753.75 = 59,753.75/x
3. Step 3: Cross multiply
   39,982.50x = 59,753.75 × 59,753.75
4. Step 4: Simplify right side
   39,982.50x = 3,570,510,639.06
5. Step 5: Solve for x
   x = 3,570,510,639.06/39,982.50
6. Step 6: Final answer
   x = 89,301.84